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<?php
namespace Safe;
use Safe\Exceptions\ArrayException;
/**
*
*
* @param array $array
* @param callable $callback The callback function to call to check each element, which must be
*
* boolcallback
* mixedvalue
* mixedkey
*
* If this function returns FALSE, FALSE is returned from
* array_all and the callback will not be called for
* further elements.
* @throws ArrayException
*
*/
function array_all(array $array, callable $callback): void
{
error_clear_last();
$safeResult = \array_all($array, $callback);
if ($safeResult === false) {
throw ArrayException::createFromPhpError();
}
}
/**
* Creates an array by using the values from the
* keys array as keys and the values from the
* values array as the corresponding values.
*
* @param array $keys Array of keys to be used. Illegal values for key will be
* converted to string.
* @param array $values Array of values to be used
* @return array Returns the combined array.
*
*/
function array_combine(array $keys, array $values): array
{
error_clear_last();
$safeResult = \array_combine($keys, $values);
return $safeResult;
}
/**
* array_flip returns an array in flip
* order, i.e. keys from array become values and values
* from array become keys.
*
* Note that the values of array need to be valid
* keys, i.e. they need to be either int or
* string. A warning will be emitted if a value has the wrong
* type, and the key/value pair in question will not be included
* in the result.
*
* If a value has several occurrences, the latest key will be
* used as its value, and all others will be lost.
*
* @param array $array An array of key/value pairs to be flipped.
* @return array Returns the flipped array.
*
*/
function array_flip(array $array): array
{
error_clear_last();
$safeResult = \array_flip($array);
return $safeResult;
}
/**
* array_replace_recursive replaces the values of
* array with the same values from all the following
* arrays. If a key from the first array exists in the second array, its value
* will be replaced by the value from the second array. If the key exists in the
* second array, and not the first, it will be created in the first array.
* If a key only exists in the first array, it will be left as is.
* If several arrays are passed for replacement, they will be processed
* in order, the later array overwriting the previous values.
*
* array_replace_recursive is recursive : it will recurse into
* arrays and apply the same process to the inner value.
*
* When the value in the first array is scalar, it will be replaced
* by the value in the second array, may it be scalar or array.
* When the value in the first array and the second array
* are both arrays, array_replace_recursive will replace
* their respective value recursively.
*
* @param array $array The array in which elements are replaced.
* @param array $replacements Arrays from which elements will be extracted.
* @return array Returns an array.
*
*/
function array_replace_recursive(array $array, array ...$replacements): array
{
error_clear_last();
if ($replacements !== []) {
$safeResult = \array_replace_recursive($array, ...$replacements);
} else {
$safeResult = \array_replace_recursive($array);
}
return $safeResult;
}
/**
* array_replace creates a new array and assigns items into
* it for each key in each of the provided arrays. If a key appears in multiple
* input arrays, the value from the right-most input array will be used.
*
* array_replace does not process elements items recursively,
* it replaces the entire value for each key when it does a replacement.
*
* @param array $array The array in which elements are replaced.
* @param array $replacements Arrays from which elements will be extracted.
* Values from later arrays overwrite the previous values.
* @return array Returns an array.
*
*/
function array_replace(array $array, array ...$replacements): array
{
error_clear_last();
if ($replacements !== []) {
$safeResult = \array_replace($array, ...$replacements);
} else {
$safeResult = \array_replace($array);
}
return $safeResult;
}
/**
* Applies the user-defined callback function to each
* element of the array. This function will recurse
* into deeper arrays.
*
* @param array|object $array The input array.
* @param callable $callback Typically, callback takes on two parameters.
* The array parameter's value being the first, and
* the key/index second.
*
* If callback needs to be working with the
* actual values of the array, specify the first parameter of
* callback as a
* reference. Then,
* any changes made to those elements will be made in the
* original array itself.
* @param mixed $arg If the optional arg parameter is supplied,
* it will be passed as the third parameter to the
* callback.
* @return bool Always returns TRUE.
*
*/
function array_walk_recursive(&$array, callable $callback, $arg = null): bool
{
error_clear_last();
if ($arg !== null) {
$safeResult = \array_walk_recursive($array, $callback, $arg);
} else {
$safeResult = \array_walk_recursive($array, $callback);
}
return $safeResult;
}
/**
* This function shuffles (randomizes the order of the elements in) an array.
*
* @param array $array The array.
* @return bool Always returns TRUE.
*
*/
function shuffle(array &$array): bool
{
error_clear_last();
$safeResult = \shuffle($array);
return $safeResult;
}